Unlike most romantic comedies, I don't think Wimbledon can be considered a chick flick. It's not overly mushy and cutesy.
The story is simple and engaging. Even though I am not much of a tennis fan, I was able to relate to the movie. The direction and cinematography made me enjoy the reel tennis matches. And the funny insights into the thoughts of Peter Colt was funny. Both Kirsten Dunst and Paul Bettany turned out good performances.
It's a thoroughly enjoyable movie. Go watch it. ;)